rear end

**99-SS-Conv** · 01-29-2007, 03:56 AM

whats the best way to build my rear end to handle 420 hp to the wheels and that relativiy cheap

**Wheeler99WS6** · 01-29-2007, 06:16 AM

m6 or A4? I wouldnt recomend trying to build up stock rear, I would take it easy on stocker and save up for 12 bolt or 9". That is my plan anyway.

**99-SS-Conv** · 01-29-2007, 06:18 AM

for a 2000 ss m6 but I just want a little bolt on to make it a little stronger cause 420 isn't a monsteris amount

**Wheeler99WS6** · 01-29-2007, 06:52 AM

420rwhp with the M6 and there is no gauruntees I can tell you that, especially if you plan on taking it to the track or simply launching it often. ive seen a 10 bolt with upgraded axles give way with 383rwhp, it too was M6. A4 absorbs a little more of the shock but still need a 12 bolt with it too to be safe.

Ratdaddy07 · 01-29-2007, 07:07 AM

420 is exactly what I have rwhp and once I got it, now my car did have 115K by this time, but once I got the 420 my rear-end lasted exactly one day. Don't waste time and money, be honest with yourself you got the power to use it and there is nothing worse than having to hold back for fear of breaking something. Get a Moser 12 bolt and never worry again, even after you increase the HP cause your gonna.